72339204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1$

素因数の和:385

約数の個数: 96

約数和(自身を含む): 200503296

約数和(自身を除く): 128164092

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 73, 84, 94, 141, 146, 188, 219, 251, 282, 292, 329, 438, 502, 511, 564, 658, 753, 876, 987, 1004, 1022, 1316, 1506, 1533, 1757, 1974, 2044, 3012, 3066, 3431, 3514, 3948, 5271, 6132, 6862, 7028, 10293, 10542, 11797, 13724, 18323, 20586, 21084, 23594, 24017, 35391, 36646, 41172, 47188, 48034, 54969, 70782, 72051, 73292, 82579, 96068, 109938, 128261, 141564, 144102, 165158, 219876, 247737, 256522, 288204, 330316, 384783, 495474, 513044, 769566, 861181, 990948, 1539132, 1722362, 2583543, 3444724, 5167086, 6028267, 10334172, 12056534, 18084801, 24113068, 36169602, 72339204]

約数ペア:

[(1, 72339204), (2, 36169602), (3, 24113068), (4, 18084801), (6, 12056534), (7, 10334172), (12, 6028267), (14, 5167086), (21, 3444724), (28, 2583543), (42, 1722362), (47, 1539132), (73, 990948), (84, 861181), (94, 769566), (141, 513044), (146, 495474), (188, 384783), (219, 330316), (251, 288204), (282, 256522), (292, 247737), (329, 219876), (438, 165158), (502, 144102), (511, 141564), (564, 128261), (658, 109938), (753, 96068), (876, 82579), (987, 73292), (1004, 72051), (1022, 70782), (1316, 54969), (1506, 48034), (1533, 47188), (1757, 41172), (1974, 36646), (2044, 35391), (3012, 24017), (3066, 23594), (3431, 21084), (3514, 20586), (3948, 18323), (5271, 13724), (6132, 11797), (6862, 10542), (7028, 10293)]